3M™ CBN Resin Wheel 184BN, 1A1, 4-1/2X3/8X1.2599, X=.425 B220 184BN-MMMRBBW50990

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3M SKU: 7010492269

Lead Time: ~40 days

Profile grinding of hardened steels and superalloys. Designed for best form retention with extended life. Use with water based coolant. Steel core.